RG6 F-Type coaxial length extender coupler for extending the length of F-Pin coaxial cables RG6 F Type Female coaxial converters provides spare or replaceable adapters to use on different audio systems.Perfect coupling two F male to F male connector or wire extension cord. Support High Frequency 3GHz, better video viewing experience than 1Ghz coaxial connector. Acting as an adaptor on a video or satellite box to convert a Coaxial male output into a a coaxial female output. This product is a perfect choice for DirectTV and Dish Network. Compatible with Satellite (Including DIRECTV and Dish Network), Cable TV and Internet (including Comcast, Coax, and Charter), and Off-Air Antenna systems. Widely used in extending the connection of a cable box, TV, satellite receiver, VCR, cable modem, off-air antenna or other digital audio / video component settings, whether indoors or outdoors.Universal compatibility with all brands of rg59 and rg6 coaxial cables Easy to install and disassemble , simple screw on installation makes assembling and disassembling effortless.